tree 72c094254abb46f1f2d3b4c1ebcebfcd6fea8116
parent 8967a5aec621672ee7acab16aa37efcfa7435ea9
author Mike Frysinger <vapier@google.com> 1632859180 -0400
committer Mike Frysinger <vapier@google.com> 1632877367 +0000

git_config: update error handling with no config file

Now that _do throws an exception when `git` fails, update the logic
that tries to read config files but the file doesn't exist.

Bug: b/192664812
Change-Id: I6417ecd70891b8f2d5f2bdb819f91df69ac4b70c
Test: `repo upload` no longer crashes when .repo/config doesn't exist
Reviewed-on: https://gerrit-review.googlesource.com/c/git-repo/+/319295
Reviewed-by: Jack Neus <jackneus@google.com>
Tested-by: Mike Frysinger <vapier@google.com>